Results 11 to 20 of about 2,076,710 (341)

Expandable graphite/polyamide-6 nanocomposites [PDF]

open access: yesPolymer Degradation and Stability, 2005
Polyamide-6 (PA-6)/graphite nanocomposites were prepared by melt blending, using a variety of graphites, including virgin graphite, expandable graphites and expanded graphite. The resulting nanocomposites were characterized by X-ray diffraction, thermogravimetric analysis, cone calorimetry, and tensile mechanical analysis.
Uhl, Fawn Marie   +4 more
openaire   +4 more sources

Structure and Flame-Retardant Actions of Rigid Polyurethane Foams with Expandable Graphite. [PDF]

open access: yesPolymers (Basel), 2019
In this paper, rigid polyurethane foams that were filled with expandable graphite (RPUF/EG) composites were prepared by the liquid blending method, and then the structure and flame retardancy performance of materials were investigated through optical ...
Chen Y   +5 more
europepmc   +2 more sources

Density Effect on Flame Retardancy, Thermal Degradation, and Combustibility of Rigid Polyurethane Foam Modified by Expandable Graphite or Ammonium Polyphosphate. [PDF]

open access: yesPolymers (Basel), 2019
The current study aims at comparatively investigating the effect of apparent density on flame retardancy, thermal degradation and combustion behaviors of rigid polyurethane foam (RPUF), RPUF/ expandable graphite (EG) and RPUF/ ammonium polyphosphate (APP)
Yang H, Liu H, Jiang Y, Chen M, Wan C.
europepmc   +2 more sources

Simultaneously enhanced mechanical properties and flame retardancy of UHMWPE with polydopamine-coated expandable graphite. [PDF]

open access: yesRSC Adv, 2019
The potential prospect of expandable graphite (EG) in the development of polymer composites is severely limited by required large additions and poor interface compatibility with the polymer.
Wang H   +7 more
europepmc   +2 more sources

Popcorn Effect–inspired Self‐propagating Formation of High‐conductivity Cement Composite for Multifunctional Applications [PDF]

open access: yesAdvanced Science
The surge in modern civil technologies demands a transformation in cement composites to surpass traditional roles and integrate smart functionalities.
Haiping Wu   +9 more
doaj   +2 more sources

Influence of Organoclay on the Flame Retardancy and Thermal Insulation Property of Expandable Graphite/Polyurethane Foam

open access: yesJournal of Chemistry, 2019
The rigid polyurethane foams (RPUFs) filled with organoclay cloisite 20A and expandable graphite (EG) were prepared by the one-step expanding foam method. Flame behavior, mechanical properties, and thermal conductivity of the composites were investigated.
Nhung Hac Thi   +11 more
doaj   +2 more sources

Influence of the Expandable Graphite on the Thermal properties of a Rigid Polyurethane Foam for construction [PDF]

open access: yesE3S Web of Conferences, 2021
In this paper, low-combustible composites were made by adding 0.8-25 wt% of expandable graphite to rigid polyurethane foams (PUF) to ensure effective and safe usage of building materials made of PUFs.
Shafigullin Lenar   +3 more
doaj   +1 more source

Effective Parameters on Reaction Kinetics and Particle Size in the Suspension Polymerization of Styrene in the Presence of Graphite [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2020
Hypothesis: suspension polymerization of styrene in the presence of graphite was carried out. The polymerization reaction kinetics was investigated to gain better insight into manipulating process parameters.
Morteza Nasiri   +2 more
doaj   +1 more source

The Influence of Different Types of Expandable Graphite on the Thermal Resistance of Spruce Wood

open access: yesCoatings, 2023
In order to not limit the possibilities of using wood due to its flammability, the implementation of fire protection is an essential requirement. An integral part of the research on the fire protection of wood is the determination of the effectiveness of
E. Kmeťová   +3 more
semanticscholar   +1 more source

Modification of poly(lactic acid) filament with expandable graphite for additive manufacturing using fused filament fabrication (FFF): effect on thermal and mechanical properties

open access: yesPolímeros, 2021
Fused Filament Fabrication, better known as Fused Deposition Modeling®, is currently the most widespread 3D Printing Technology. There has been a significant demand for developing flame-retardant filaments.
João Miguel Ayres Melillo   +3 more
doaj   +1 more source

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